127205910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36241}}^1$

素因数の和:36270

約数の個数: 64

約数和(自身を含む): 365319360

約数和(自身を除く): 238113450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 36241, 72482, 108723, 181205, 217446, 326169, 362410, 471133, 543615, 652338, 942266, 978507, 1087230, 1413399, 1630845, 1957014, 2355665, 2826798, 3261690, 4240197, 4711330, 4892535, 7066995, 8480394, 9785070, 12720591, 14133990, 21200985, 25441182, 42401970, 63602955, 127205910]

約数ペア:

[(1, 127205910), (2, 63602955), (3, 42401970), (5, 25441182), (6, 21200985), (9, 14133990), (10, 12720591), (13, 9785070), (15, 8480394), (18, 7066995), (26, 4892535), (27, 4711330), (30, 4240197), (39, 3261690), (45, 2826798), (54, 2355665), (65, 1957014), (78, 1630845), (90, 1413399), (117, 1087230), (130, 978507), (135, 942266), (195, 652338), (234, 543615), (270, 471133), (351, 362410), (390, 326169), (585, 217446), (702, 181205), (1170, 108723), (1755, 72482), (3510, 36241)]